Feature: 1. 3-Speed Adjustment: This car seat cooler has three wind speeds to adjust, and strong wind, which can continue to provide comfortable and cool winds for your back in a hot summer driving, making your driving easier and pleasant. 2. Cool Breeze: Provides a cool breeze to your back and the car seat. With this car seat fan, it helps to circulate the wind in the driver\u0027s seat, bringing cool to our backs. Relieve the tension while driving and bypass sweating our clothes. 3. Elegant Exterior: The design of this built-in wind opening, is small and delicate, and won\u0027t curl up your long hair or harm your skin, making it safer than other traditional fans. You can easily enjoy the cool breeze it brings you. 4. USB-Powered: The USB cable is long enough to set wherever you want to provide coolness for people in the front seat. You can power the fan with USB interfaces such as car chargers and power banks, it also saves energy and costs. 5. Wide Applications: The portable car backseat fan adopts a universal belt installation method, which can be easily fixed under the headrest of the seat, and can support trucks, off-road, SUVs, RVs, small buses, and other automobiles. Specification: Portable car fans have a unique button-operated three-speed design, allowing you to freely switch fan speeds. A highly efficient fan effectively dissipates heat and removes smell quickly because of the speed adjustment function, improves aura circulation, and appreciates the cool wind from the headrest. This high-quality car cooling fan is small and portable. Great choice for your car, truck, RV, sleeper cab, SUV, ATV, delivery van, etc. Features: 3-Speed Adjustment: This car seat cooler has three wind speeds to adjust, and strong wind, which can continue to provide comfortable and cool winds for your back in a hot summer driving, making your driving easier and pleasant. Cool Breeze: Provides a cool breeze to your back and the car seat. With this car seat fan, it helps to circulate the wind in the driver's seat, bringing cool to our backs. Relieve the tension while driving and bypass sweating our clothes. Elegant Exterior: The design of this built-in wind opening, is small and delicate, and won't curl up your long hair or harm your skin, making it safer than other traditional fans. You can easily enjoy the cool breeze it brings you. USB-Powered: The USB cable is long enough to set wherever you want to provide coolness for people in the front seat. You can power the fan with USB interfaces such as car chargers and power banks, it also saves energy and costs. Wide Applications: The portable car backseat fan adopts a universal belt installation method, which can be easily fixed under the headrest of the seat, and can support trucks, off-road, SUVs, RVs, small buses, and other automobiles. Specifications: Color: Black, White, Beige (Optional) Material: ABS Input Voltage: 5V Input Current: 2A Input Port: Type-C Item Size: 175 * 75 * 34mm/6.89 * 2.95 * 1.34in Item Weight: 70g/2.47oz Package Size: 179 * 103.5 * 36.5mm/7.05 * 4.07 * 1.44in Package Weight: 119g/4.2oz Packing List: 1*Fan 1*USB Cable 1*Manual Package List: 1*Fan 1*USB Cable 1*Manual